Do you have a question about the Minicat Guppy and is the answer not in the manual?
Calm conditions with no wind or very light air movement.
Light air conditions with minimal wind and small waves.
Light breeze with small wavelets and visible wind effects on land.
Gentle breeze with larger wavelets and moving twigs.
Moderate breeze with small waves and dust/paper being moved.
Fresh breeze with moderate waves and trees swaying.